Senior DevOps Engineer — Ownership, AI Tools, Hybrid

MCS Group; Dublin; Hybrid; EUR 70,000 - 75,000; Full time

Benefits offered by this job

Hybrid working

Annual salary reviews

Wellness allowance

Educational support

Work abroad for up to two weeks each y

Job summary

MCS Group is partnering with a leading Irish fintech scale-up to hire a Mid-Level to Senior DevOps Engineer. Hybrid in Ireland, you will own cloud infrastructure, automation and platform reliability for two SaaS products, shaping DevOps evolution with a proactive mindset.

You will build CI/CD pipelines (Jenkins/Bitbucket), manage AWS resources with Terraform, and mentor peers while driving incident response and observability within a small, collaborative team.

Qualifications

• 3+ years of DevOps/Cloud experience in fast-paced environments.
• Strong AWS experience across production environments.
• Terraform / Infrastructure as Code expertise.
• CI/CD experience with Jenkins or Bitbucket Pipelines.
• Container tech experience (ECS/Fargate).
• Observability and monitoring with CloudWatch or Datadog.
• Experience supporting Linux-based production environments.
• Strong troubleshooting and incident management skills.
• Experience in Agile teams and ownership mindset.

Responsibilities

• Own cloud infrastructure and platform reliability for two SaaS products.
• Build and enhance CI/CD pipelines using Jenkins and Bitbucket Pipelines.
• Manage infrastructure with Terraform and IaC practices.
• Automate release processes and reduce manual deployments.
• Support platform migrations and drive observability initiatives.
• Collaborate with software engineers to improve deployment and operations.

Skills

3+ years DevOps

AWS

Terraform

CI/CD

Jenkins

Bitbucket Pipelines

ECS

Fargate

Monitoring

Datadog

CloudWatch

Linux

Troubleshooting

Agile

Ownership

Tools

Lambda

EventBridge

SQS

RDS

DynamoDB

OpenSearch

IAM

WAF

Route 53

Docker

CloudWatch

Datadog

Job description

MCS Group is partnering with a leading Irish fintech scale-up to hire a Mid-Level to Senior DevOps Engineer. Hybrid in Ireland, you will own cloud infrastructure, automation and platform reliability for two SaaS products, shaping DevOps evolution with a proactive mindset.

You will build CI/CD pipelines (Jenkins/Bitbucket), manage AWS resources with Terraform, and mentor peers while driving incident response and observability within a small, collaborative team.